Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Video processing system and method, device, storage medium, electronic device

A video processing and video conferencing technology, applied in the field of communications, can solve the problem of uncontrollable cost of use and research and development, and achieve the effect of controlling the cost of research and development and use

Active Publication Date: 2021-10-22
ZTE CORP
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a video processing system, method, device, storage medium, and electronic device to at least solve the problem of uncontrollable user costs and R&D costs caused by centralized processing of multiple video streams in the process of video conferencing in the related art The problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Video processing system and method, device, storage medium, electronic device
  • Video processing system and method, device, storage medium, electronic device
  • Video processing system and method, device, storage medium, electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] In this embodiment, a video processing system is provided, figure 1 is a structural block diagram of a video processing system provided according to an embodiment of the present invention, such as figure 1 As shown, the system includes:

[0064] The video conference management subject 102 is used to obtain public encoding capabilities and / or public decoding capabilities; wherein, the public encoding capabilities are used to indicate the video encoding results between the local video conference terminal and the remote video conference terminal, and the public decoding capabilities are used to indicate the local The video decoding result between the video conference terminal and the remote video conference terminal;

[0065] At least one video encoding device 104, configured to encode the video code stream obtained by the video encoding device according to the public encoding capability sent by the video conference management subject; the video encoding device is connect...

specific Embodiment 1

[0114] This specific embodiment provides a process for the video processing system to establish a connection relationship between the video encoding device, the video decoding device and the video conference management subject. image 3 It is a flowchart (1) for establishing a connection relationship in a video processing system provided according to a specific embodiment of the present invention, such as image 3 As shown, the process of establishing a connection relationship between the video encoding device and the video decoding device and the video conference management subject is as follows:

[0115] S1 DEC_DEV or ENC_DEV starts self-inspection, and starts the business module after completing the self-inspection;

[0116] S2 DEC_DEV or ENC_DEV reads the locally saved MAIN_DEV network IP address, if the MAIN_DEV network IP address does not exist, jump to "S7";

[0117] S3 DEC_DEV or ENC_DEV sends the registration message "regdev" to the network IP address of MAIN_DEV, if...

specific Embodiment 2

[0126] This specific embodiment provides a process for the video processing system to establish a connection relationship between the video conference management subject, the video encoding device, and the video decoding device. Figure 4 It is a flowchart (2) for establishing a connection relationship in a video processing system provided according to a specific embodiment of the present invention, such as Figure 4 As shown, the process of establishing a connection relationship between the above-mentioned video conference management subject and the video encoding device and the video decoding device is as follows:

[0127] S1 MAIN_DEV power-on self-inspection, start the business module after completing the self-inspection;

[0128] S2 MAIN_DEV listens to a specific multicast address such as: 238.255.255.255 to receive the discovery message "hi", and will listen repeatedly when the "hi" message is not received;

[0129] After receiving the "hi" message, S3 MAIN_DEV responds wi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention provides a video processing system, method, device, storage medium, and electronic device, wherein the system includes: a video conference management body, used to obtain public encoding capabilities and / or public decoding capabilities; at least one video encoding device , for encoding the video code stream acquired by the video encoding device according to the public encoding capability sent by the video conference management subject; and / or, at least one video decoding device, for encoding the video stream obtained by the video conference management subject The sent public decoding capability decodes the video code stream packet obtained by the video decoding device; through the present invention, the centralized processing of multiple video code streams in the video conference process in the related art is solved, which leads to the use cost and research and development cost of the user. Uncontrollable problems, and then achieve the effect of controlling the research and development and use costs of video conference terminal products in video processing.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a video processing system, method, device, storage medium, and electronic device. Background technique [0002] Currently in the field of video conferencing, video conferencing terminal products used to implement video conferencing in the related art often have complex structures and high prices. Specifically, since the processing of multiple video streams is involved in video conferencing, it is necessary to use a targeted DSP (Digital Signal Processing, digital signal processing) codec chip to form a system that can directly process multiple video streams. The video conferencing terminal product, the video code stream in the video conference is encoded and decoded by the above video conferencing terminal product. [0003] The video conferencing terminal products in the above-mentioned related technologies have many disadvantages. From the perspective of user use, if the user...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/15H04L29/06
CPCH04N7/15H04L65/403H04L65/70H04N7/152H04L65/1073H04L65/762
Inventor 包明辉
Owner ZTE CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com